ST72361J4-AUTO View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72361J4-AUTO

8-bit MCU for automotive with Flash or ROM, 10-bit ADC, 5 timers, SPI, LINSCI™

STMicroelectronics 

Electrical characteristics

Figure 118. SPI master timing diagram

SS INPUT

CPHA = 0

CPOL = 0

CPHA = 0

CPOL = 1

CPHA = 1

CPOL = 0

CPHA = 1

CPOL = 1

MISO INPUT

tc(SCK)

tsu(MI)

th(MI)

ttww((SSCCKKHL))

MSB IN

tv(MO)

BIT6 IN

MOSI OUTPUT See note 2

MSB OUT

BIT6 OUT

ST72361xx-Auto

ttrf((SSCCKK))

th(MO)

LSB IN

LSB OUT

See note 2

1. Measurement points are done at CMOS levels: 0.3 x VDD and 0.7 x VDD.

2. When no communication is on-going the data output line of the SPI (MOSI in master mode, MISO in slave

mode) has its alternate function capability released. In this case, the pin status depends on the I/O port

configuration.

19.13 10-bit ADC characteristics

Subject to general operating conditions for VDD, fCPU, and TA unless otherwise specified.

Table 113. ADC characteristics

Symbol

Parameter

Conditions

fADC

VAIN

RAIN

CAIN

fAIN

ADC clock frequency

Conversion voltage range(2)

External input impedance

External capacitor on analog

input

Variation frequency of analog

input signal

Ilkg

CADC

tCONV

Negative input leakage current VIN  VSS, | IIN | < 400µA

on robust analog pins (refer to on adjacent robust

Table 3)

analog pin

Internal sample and hold

capacitor

Conversion time

fADC = 4 MHz

IADC

Analog part

Digital part

Sunk on VDDA2)

Sunk on VDD

Min(1)

0.4

VSSA

Typ Max(1)

4

VDDA

see

Figure 142

and

Figure 143

Unit

MHz

V

k

pF

Hz

5

6

µA

6

3.5

14

3.6

0.2

pF

µs

1/fADC

mA

252/279

Doc ID 12468 Rev 3

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